diff --git a/libs/image/kis_image_barrier_lock_adapter.h b/libs/image/kis_image_barrier_lock_adapter.h
--- a/libs/image/kis_image_barrier_lock_adapter.h
+++ b/libs/image/kis_image_barrier_lock_adapter.h
@@ -30,7 +30,6 @@
     }
 
     inline ~KisImageBarrierLockAdapterImpl() {
-        m_image->unlock();
     }
 
     inline void lock() {